 2 2 2 2 2 2 2 2 2 2
 2 0 0 0 0 2 0 2 0 2
 2 -1 2 2 0 0 0 0 0 2
 2 0 2 2 2 2 2 2 0 2
 2 0 2 0 0 0 0 2 0 2
 2 0 2 0 0 0 2 0 0 2
 2 0 2 2 0 0 0 0 0 2
 2 0 0 0 2 0 0 2 0 2
 2 0 2 2 0 0 2 1 0 2
 2 2 2 2 2 2 2 2 2 2

 2 2 2 2 2 2 2 2 2 2
 2 0 0 0 0 -1 0 0 2 2
 2 0 2 2 2 0 2 0 2 2
 2 0 2 2 2 2 2 0 2 2
 2 0 2 0 0 0 0 0 0 2
 2 0 2 2 0 0 2 0 0 2
 2 0 0 -3 2 0 2 0 2 2
 2 0 2 2 3 0 2 2 2 2
 2 0 2 2 2 0 0 0 1 2
 2 2 2 2 2 2 2 2 2 2

 2 2 2 2 2 2 2 2 2 2
 2 0 0 0 0 2 0 0 2 2
 2 0 2 2 0 0 0 0 0 2
 2 0 2 2 0 2 2 0 2 2
 2 0 2 4 0 0 0 -5 2 2
 2 0 2 2 2 2 2 2 0 2
 2 0 2 -1 0 0 0 1 2 2
 2 0 0 2 2 0 0 2 0 2
 2 0 2 2 0 0 0 2 2 2
 2 2 2 2 2 2 2 2 2 2

 2 2 2 2 2 2 2 2 2 2
 2 0 0 0 0 2 0 2 1 2
 2 0 2 2 0 0 0 2 0 2
 2 0 2 2 2 2 2 2 0 2
 2 0 2 -4 0 0 0 2 0 2
 2 0 2 0 0 0 2 5 0 2
 2 0 2 2 0 0 0 2 0 2
 2 0 0 0 2 0 0 2 0 2
 2 0 2 2 0 0 0 -1 2 2
 2 2 2 2 2 2 2 2 2 2

 2 2 2 2 2 2 2 2 2 2
 2 0 0 0 0 2 0 2 1 2
 2 -1 2 2 0 0 0 0 0 2
 2 0 2 2 2 2 2 0 2 2
 2 0 2 0 0 0 0 0 2 2
 2 0 2 0 0 0 2 0 0 2
 2 0 2 2 0 0 0 0 2 2
 2 0 0 0 2 0 0 2 0 2
 2 0 2 2 0 0 0 2 2 2
 2 2 2 2 2 2 2 2 2 2

2 1
1 9